Final answer:
To find the magnitude and direction angle of vector c using the component method of vector addition, follow these steps:
Step-by-step explanation:
To find the magnitude and direction angle of vector c using the component method of vector addition, start with vector -3B and draw the remaining vectors tail-to-head. Next, draw vector S from the origin of the first vector to the end of the last vector. Measure the length of S with a ruler to find its magnitude, and use a protractor to measure its direction angle.
For example, if the magnitude of vector S is 36.9 cm and its direction angle is 52.9 degrees, then the magnitude of vector c is also 36.9 cm and its direction angle is 52.9 degrees. The magnitude of the vector becomes the absolute value of cB, and if c is positive, the direction of the vector does not change.